//
//  WBDemoViewController.swift
//  仿微博
//
//  Created by 杨大伟 on 2016/12/13.
//  Copyright © 2016年 apple. All rights reserved.
//

import UIKit

class WBDemoViewController: WBBaseViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
    title = "第 \(navigationController?.childViewControllers.count ?? 0) 个"
           }

    // MARK: - 监听方法
    
    @objc fileprivate func showNext() {
        
        let vc = WBDemoViewController()
        navigationController?.pushViewController(vc, animated: true)
    }
    


  
}
extension WBDemoViewController {
    
       //重写父类方法
    override func setupTableView() {
        super.setupTableView()
        //设置右侧的控制器
        //无高亮
        // navigationItem.rightBarButtonItem = UIBarButtonItem(title: "下一个", style: .plain, target: self, action: #selector(showNext))
        
        
        //Swift 调用  OC 返回 instancetype的方法，判断不出是否可选
        //let btn: UIButton = UIButton.cz_textButton("下一个", fontSize: 16, normalColor: UIColor.darkGray, highlightedColor: UIColor.orange)
        //btn.addTarget(self, action: #selector(showNext), for: .touchUpInside)
        //navigationItem.rightBarButtonItem = UIBarButtonItem(customView: btn)
        
        navItem.rightBarButtonItem = UIBarButtonItem(title: "下一个", target: self, action: #selector(showNext))

    }
    
    

}
